OT-2026-000096217
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, two stage ejector, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000096217) never changes.
Identity and time
| Publication number | OT-2026-000096217 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-70bc-bc12-033614938eec · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096217 |
| Status | PUBLIC |
Content hashes
| Canonical text | bb0e4afcf042ac0f0076847dc48ce60149c58d80c5d47843737309107353d75b |
|---|---|
| Markdown | d518e0ea644e0bf383511182a39ddd3b85919dbbc756e0b6dd3fd8d05efdd143 |
| Publication page | d2a56b6392920a1705dd97c78614cc28cf69fde4975f5c3ce5bd9657e68e6e40 |
| Manifest | 3a88a814680ea80e7286630a29879d6c40591a369206d69d19e4be707405fc46 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | o2NoJBRakVVSWDofZCxdeW/1eRpcWxjlGyF/e3+bkhi30AgWqL6pCJmfVXv1Q1VJ2nw6Mhntmujxf0DmG3D3Dw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:44.181791Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096217observed d2a56b6392920a1705dd97c78614cc28...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:44.162501Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096217/manifest.jsonobserved 3a88a814680ea80e7286630a29879d6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:44.143090Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096217/publication.mdobserved d518e0ea644e0bf383511182a39ddd3b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:44.125337Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096217/publication.txtobserved bb0e4afcf042ac0f0076847dc48ce601...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|